Answer:
x=6
Step-by-step explanation:
4x+10=34
4x=24
x=6
Answer:ANSWER would either be 120π or about 376.8
Step-by-step explanation:
A=2πrh+2πr2
A=2π*6*8+2π*6*2
A=96π+24π
A= 120π
or
A≈376.8
ANSWER would either be 120π or about 376.8
Answer:
Yes! It can
Decimals can convert into fractions!
4 is the whole number
.70 is
70 out hundredths
7/10 or 7/100
So the fraction would be
Hope this helps!
Answer:
65 in and 39 in respectively
Step-by-step explanation:
Let r be the common ratio; when we multiply both L and R by this common ratio, we'll get the actual length and actual width of the rectangle, Recalling that the formula for the perimeter of a rectangle is P = 2L + 2R, we get:
2(5r) + 2(3r) = 16r = 208 in
Then r = 208/16 = 13
Thus, the actual length is 5(13 in) and the actual width is 3(13 in.),
or 65 in and 39 in respectively.
As a check, calculate 65 in / 39 in; this comes out to 5:3, as required.
Then
Answer: The result can be shown in multiple forms.
Exact Form:
−
√
3
/2
Decimal Form:
−
0.86602540
…
Step-by-step explanation:
Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the fourth quadrant.
−
sin
(
π/3
)
The exact value of
sin
(
π
/3
) is √
3
/2
.
−
√
3
/2
